X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Ftarget%2Ftarget_core_pscsi.c;h=1045dcd7bf651b679ee355a19401065d559976b1;hb=71e365ed0ca893cae8d72cbd4b476a9589003098;hp=7c8291f0bbbce5f519bce28b1c6db8d4269a62bd;hpb=140dfc9299c33bbfc9350fa061f5ab65cb83df13;p=deliverable%2Flinux.git

diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c
index 7c8291f0bbbc..1045dcd7bf65 100644
--- a/drivers/target/target_core_pscsi.c
+++ b/drivers/target/target_core_pscsi.c
@@ -44,6 +44,7 @@
 
 #include <target/target_core_base.h>
 #include <target/target_core_backend.h>
+#include <target/target_core_backend_configfs.h>
 
 #include "target_core_alua.h"
 #include "target_core_pscsi.h"
@@ -1094,7 +1095,7 @@ pscsi_execute_cmd(struct se_cmd *cmd)
 	req->retries = PS_RETRY;
 
 	blk_execute_rq_nowait(pdv->pdv_sd->request_queue, NULL, req,
-			(cmd->sam_task_attr == MSG_HEAD_TAG),
+			(cmd->sam_task_attr == TCM_HEAD_TAG),
 			pscsi_req_done);
 
 	return 0;
@@ -1165,6 +1166,26 @@ static void pscsi_req_done(struct request *req, int uptodate)
 	kfree(pt);
 }
 
+DEF_TB_DEV_ATTRIB_RO(pscsi, hw_pi_prot_type);
+TB_DEV_ATTR_RO(pscsi, hw_pi_prot_type);
+
+DEF_TB_DEV_ATTRIB_RO(pscsi, hw_block_size);
+TB_DEV_ATTR_RO(pscsi, hw_block_size);
+
+DEF_TB_DEV_ATTRIB_RO(pscsi, hw_max_sectors);
+TB_DEV_ATTR_RO(pscsi, hw_max_sectors);
+
+DEF_TB_DEV_ATTRIB_RO(pscsi, hw_queue_depth);
+TB_DEV_ATTR_RO(pscsi, hw_queue_depth);
+
+static struct configfs_attribute *pscsi_backend_dev_attrs[] = {
+	&pscsi_dev_attrib_hw_pi_prot_type.attr,
+	&pscsi_dev_attrib_hw_block_size.attr,
+	&pscsi_dev_attrib_hw_max_sectors.attr,
+	&pscsi_dev_attrib_hw_queue_depth.attr,
+	NULL,
+};
+
 static struct se_subsystem_api pscsi_template = {
 	.name			= "pscsi",
 	.owner			= THIS_MODULE,
@@ -1185,6 +1206,11 @@ static struct se_subsystem_api pscsi_template = {
 
 static int __init pscsi_module_init(void)
 {
+	struct target_backend_cits *tbc = &pscsi_template.tb_cits;
+
+	target_core_setup_sub_cits(&pscsi_template);
+	tbc->tb_dev_attrib_cit.ct_attrs = pscsi_backend_dev_attrs;
+
 	return transport_subsystem_register(&pscsi_template);
 }